Born in 1965 and of Luxembourg nationality, Marc Lauer holds a Master in Actuarial Sciences and a Master in Economics from the Université Libre de Bruxelles. He began his career with the Commissariat aux Assurances in 1989, where he became a member of the Management Committee in 1995.

In 2004, he joined Foyer Group as Chief Operating Officer. On 16 April 2013, he became a member of the Board of Directors of Foyer S.A. and since the General Meeting of 15 April 2014, he has held the position of Chief Executive Officer.

Mr Lauer is also Chairman of the Board of Directors of Foyer Santé S.A. and is a director of the following companies: Foyer Assurances S.A., Foyer Vie S.A., WEALINS S.A. and CapitalatWork Foyer Group S.A.

He has been Chairman of the Board of Directors of the Institut National pour le Développement durable et la Responsabilité sociale des entreprises (INDR) since January 2021 and of the Federation of Professionals of the Financial Sector in Luxembourg (PROFIL) since March 2023. Mr Lauer is also Vice President of the Association des Compagnies d'Assurances Luxembourg (ACA) and of the Luxembourg Chamber of Commerce.

Mr Lauer speaks Luxembourgish, French, German and English and has a good knowledge of Swedish.